All categories

3 years ago

Four w plus ten equals negative w

Mathematics

1 answer:

ohaa [14]3 years ago

4 0

Answer:

4w+10=-w

w=-2

Step-by-step explanation:

First, write out the equation in the algebraic form to make it easier to solve. This equation written out is 4w+10=-w. Then, isolate the variable and solve. Do this by subtracting 4w from both sides. Then, divide both sides by -5.

4w+10=-w

10=-5w
-2=w

You might be interested in

How do I solve this 5{6x(5x +78) -10000

patriot [66]

Answer:

150x^2+2340x-50000

Step-by-step explanation:

5[6x(5x+78)-10000]

5[30x^2+468x-10000]

150x^2+2340x-50000

6 0

3 years ago

The sum of two numbers is 7/8. One addend is 3/4. what is the other? A. 4/4 B. 1/8 C. 1/4 D. 2/8

Dmitrij [34]

Answer:

Step-by-step explanation:

Let the other be $= x$

As the sum of the number is given as $\frac {7}{8}$

And one number is $\frac{3}{4}$

According to question

$\frac{3}{4} +x = \frac{7}{8}$

Subtracting $\frac{3}{4}$ from both sides we get

$\frac{3}{4} +x - \frac{3}{4} = \frac{7}{8} - \frac{3}{4}$

Taking LCM of 4 and 8 we get 8

And making

$\frac{3}{4}$ and $\frac{7}{8}$ like fraction by making denominator same.

Multiply $\frac{3}{4}$ by 2 in numerator and denominator and multiply $\frac {7}{8}$ by 1 in numerator and denominator we get

$x= \frac{7}{8} - \frac{6}{8}$

$x= \frac{7-6}{8}$

$x =\frac{1}{8}$

Hence, the other number is $\frac{1}{8}$

5 0

3 years ago

Read 2 more answers

The measures of the angles of a quadrilateral in degrees are 70, 95, and 136. Determine the measure of the missing angle.

marissa [1.9K]

Answer:

let missing Angle be x

x+70+95+136=360 sum of interior angle of quadrilateral is 360

x+301=360

x=360-301=59°

therefore the measure of the missing angle is 59°

4 0

3 years ago

Maria earns 84 in 4 hours. At this rate, how many dollars will she earn in 20 hours?

Sunny_sXe [5.5K]

Answer:

420 in 20 hrs.

8 0

4 years ago

What is two other forms to the number 100,203

SIZIF [17.4K]

$100,203=1.00203\times10^5\\\\100,203=100,000+200+3\\\\100,203=1\times10^5+2\times10^2+3\times10^0$

4 0

3 years ago